https://devzone.nordicsemi.com/f/nordic-q-a/17386/change-transmission-power-nrf51-dongleHi. I have two nrf51 dongles that communicate with each other. When I set the transmission power to -30 dB, the range is almost like 15cm, but whe I set it to -20 dB, it has a range upto, say, 3 cubicals. Is there a way to set the TX power between -20en-USTelligent Community 13Thu, 27 Oct 2016 18:39:11 GMThttps://devzone.nordicsemi.com/thread/66841?ContentTypeID=1Thu, 27 Oct 2016 18:39:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4a8e808d-fc9a-4bb9-8584-8024cce4fb37Sigurd<p>No, the current softdevice does not support any other values.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/66840?ContentTypeID=1Thu, 27 Oct 2016 18:13:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f3716d98-9f94-4688-b833-2d5ed0081075Anuj<p>Yes I know that the values go by the multiple of 4 in range of -30 to +4. Is there any value in between -30 and -20 that can be used ??</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/66839?ContentTypeID=1Thu, 27 Oct 2016 18:06:35 GMT137ad170-7792-4731-bb38-c0d22fbe4515:29198033-4862-4afa-9860-2384c14b26c9Sigurd<p>You cannot set the TX power to an arbitrary value. On the nRF51 the <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.s130.api.v2.0.1/group___b_l_e___g_a_p___f_u_n_c_t_i_o_n_s.html?cp=3_6_2_1_0_2_1_2_30#ga0f1931af876bef39520c58de5ac060ca">accepted values</a> are -30, -20, -16, -12, -8, -4, 0, and 4 dBm.</p><div style="clear:both;"></div>